RE:RE:RE:RE:RE:Edmonton EV Buses a $60 million Flop!The older generation of that model had that. It was explained ad nauseam on the facebook forums. It was negleted from the 2023's as it was a new generation. Looks like they'll have to put the old system in place for the 2024/2025. As a stop gap, dealers in Alberta are installing "Battery Block heaters".
Moral of the story. Never buy the first model year of a new generation. You are the guinea pigs for the maufacturers.